Masteries

Offense:
21

Defense:
9

Utility:
0

You still have to have that base tank with amumu because late game you will be pretty tanky while putting out good damage if you build this way. Magic pen marks are great on amumu thanks to his passive lowering enemy mr every time he autos them.

League of Legends is a team based, real time strategy game set in a mythical world of swords & magic where epic battles decide the fate of mystical nations. Game players take on the role of a Summoner who conjures and controls champions to fight for them at the Institute of War. During game play champions gain experience and items to enhance their skills and abilities. How players develop and play their champions can be the difference between a crushing defeat or a glorious victory!